Red Hat has released several security updates for its products. OpenShift Container Platform 4.20.1 has been updated to fix bugs and add enhancements, with a Red Hat Product Security rating of Important. Additionally, there are security updates available for the squid:4 module, redis:6 module, webkitgtk4, and redis:7 module, all rated as Important by Red Hat Product Security.

RHSA-2025:19002: Important: OpenShift Container Platform 4.20.1 bug fix and security update
RHSA-2025:19277: Important: squid:4 security update
RHSA-2025:19318: Important: redis:6 security update
RHSA-2025:19352: Important: webkitgtk4 security update
RHSA-2025:19345: Important: redis:7 security update

RHSA-2025:19002: Important: OpenShift Container Platform 4.20.1 bug fix and security update

Red Hat OpenShift Container Platform release 4.20.1 is now available with updates to packages and images that fix several bugs and add enhancements.

This release includes a security update for Red Hat OpenShift Container Platform 4.20.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

RHSA-2025:19002: Important: OpenShift Container Platform 4.20.1 bug fix and security update

RHSA-2025:19277: Important: squid:4 security update

An update for the squid:4 module is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

RHSA-2025:19277: Important: squid:4 security update

RHSA-2025:19318: Important: redis:6 security update

An update for the redis:6 module is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

RHSA-2025:19318: Important: redis:6 security update

RHSA-2025:19352: Important: webkitgtk4 security update

An update for webkitgtk4 is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

RHSA-2025:19352: Important: webkitgtk4 security update

RHSA-2025:19345: Important: redis:7 security update

An update for the redis:7 module is now available for Red Hat Enterprise Linux 9.6 Extended Update Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

RHSA-2025:19345: Important: redis:7 security update